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70656-66-5

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70656-66-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70656-66-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,5 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70656-66:
(7*7)+(6*0)+(5*6)+(4*5)+(3*6)+(2*6)+(1*6)=135
135 % 10 = 5
So 70656-66-5 is a valid CAS Registry Number.

70656-66-5Downstream Products

70656-66-5Relevant articles and documents

SILYL- AND GERMYLMERCURIALS IN ORGANIC SYNTHESIS. A NEW ROUTE TO O-SILYLATED AND O-GERMYLATED ENOLATES

Kruglaya, O. A.,Belousova, L. I.,Gendin, D. V.,Kalikhman, I. D.,Vyazankin, N. S.

, p. 69 - 80 (2007/10/02)

The exchange reaction of α-mercurated ketones with bis(triethylsilyl)- (I) and bis(triethylgermyl)mercury (II) leads to the formation of the corresponding triethylsilyl and triethylgermyl enol ethers.O-Silylated and O-germylated enolates derived from keto

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